Occupying nearly the full height of the cabinet interior is the huge linear PSU, the DSP section, and the class-AB amplifiers (their heatsinks facing outward) that power its four bass units, midrange driver, and tweeter. Lowering the cabinet's center of gravity is a 700VA toroidal transformer (bottom left) feeding all the linear PSUs across the two main PCBs. A small switch-mode PSU under the black…
AcousTech The Big Record Brush: $36.95
With grounding wire: $52.99
This large-handled brush has soft bristles of both natural hairs and conductive synthetic fibers, and makes dusting LPs nearly foolproof. The 5.5"-wide bristle area easily spans the width of any LP's grooved area. Version with ground wire ($52.99) does "a pretty effective job of dissipating static electricity," Mikey said. (Vol.31 No.9)
Acoustic Signature Load S record weight: $749–$899, depending on finish
The Load S is made from aluminum alloy, weighs 1.6lb (715gm),…
Audio Research Tube Damping Rings: $5 each
Damping rings for all AR products are now available to the public at large. They're made of a proprietary polymer material that converts kinetic energy to heat, and their improvements are not subtle, exclaims BJR: tighter, cleaner, deeper, more dynamic bass; more coherent transient attacks; crisper, more extended highs; plus "improvements in the reproduction of subtle gradations of low-level dynamics." Give 'em a whirl—the cost is minimal. (Vol.23 No.2, Vol.26 No.8)
AudioQuest binding-post wrench: $…
Audio Elegance Furniture : $424-$6329
Audio Elegance's "aesthetically simple, sturdy designs" are available in three lines; in the upper two, Dakota and James River, only select hardwoods, softwoods, and multidirectional plywoods are used. Biscuit joinery is featured throughout, and finishes include catalyzed lacquers and hand-rubbed oils. Prices start at $319 for a Frontier Series amp stand and rise to $4759 for a Dakota Collection LP storage unit. Custom items are also available. (Vol.32 No.2 WWW)
Audio Points by Live-Vibe Audio: $…
Acoustic Geometry Small Curve: $399.99 ★
Medium Curve: $449.99 ★
Deluxe Curve, Walnut Frame: $549.99 ★
Deluxe Curve, Red Oak, Stained Black Frame: $549.99 ★
Acoustic Geometry's Curve System comprises Diffusors, Absorbers, and Corner Traps, each 42" high and available in a number of fabric choices. Each model is built on a wooden frame with a wedge-shaped cleat for hanging the product from a matching piece attached to the wall. Diffusors include a Mass-Loaded-Vinyl (MLV) membrane and are intended to control low- and midbass frequencies;…
Analysis Plus Silver Apex Interconnects: $1219.99 (1m pair)
The Analysis Plus Silver Apex uses as its conductor an oxygen-free copper "stabilizing strand" covered with pure silver, in an arrangement the manufacturer describes, somewhat elliptically (haw) as "a hollow oval cable inside a hollow oval cable inside a hollow oval cable," said to be double shielded and thus quiet. And MF found it to be so: In his words, the Silver Apex is "highly recommended!" (Vol.42 No.5)
Audio Art Cable IC-3 Classic: $140/1m pair (RCAs), $160/1m pair (XLRs)
The…
The hobby that will become "…
The experience reminded me that the drama of playback lives in the potential of a sound to emerge suddenly from silence into full-throttle expression and ebb back just as quickly. The presence of this potential imbues even quiet passages with anticipation and excitement.
Every hit of the conga sounded faster than I'd heard it, too. The impulse behavior of the Fairchild was off the charts—transients came at me blindingly, realistically fast, with long decay and outstanding pace and drive. This breakneck speed compounded the liveness of the vastly dynamic presentation, at times…
The result is what's known as an underhung arm, where the stylus plays the record in an arc that doesn't reach the record's center. Instead of two null points, an underhung arm can only have one, with tracking angle error that increases to its sides. ViV places the null point about two-thirds of the way into the record, 90mm from the spindle. This design choice biases the tracking angle error so it's greatest at the start of the side, where the linear speed is highest, and the groove modulations are more spread out. In return, you get more accurate tracking at the much tougher-to-play…